$426 Find Cheap Flights from Rapid City to Caribbean

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Caribbean departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Rapid City to Caribbean

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Providenciales
Providenciales2 stops$658
Port of Spain
Port of Spain2 stops$774
Providenciales
Providenciales2 stops$658
Port of Spain
Port of Spain2 stops$774

Book Cheap Rapid City to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Caribbean

Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
5:00 am - 8:38 pm
RAP
-
SJU
13h 38m
2 stops
United Airlines Logo
7:25 am - 7:08 pm
SJU
-
RAP
13h 43m
2 stops
$426United Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
12:47 pm - 9:24 am
RAP
-
SJU
18h 37m
2 stops
American Airlines Logo
2:58 pm - 9:47 am
SJU
-
RAP
20h 49m
2 stops
$431American Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
1:21 pm - 11:59 pm
RAP
-
SJU
8h 38m
1 stop
American Airlines Logo
7:05 am - 9:35 pm
SJU
-
RAP
16h 30m
2 stops
$486American Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
1:21 pm - 12:40 pm
RAP
-
SJU
21h 19m
2 stops
American Airlines Logo
7:20 pm - 11:15 am
SJU
-
RAP
17h 55m
2 stops
$491American Airlines
Sat, Oct 3 - Tue, Oct 6
United Airlines Logo
5:00 am - 5:38 pm
RAP
-
SJU
10h 38m
1 stop
United Airlines Logo
7:00 am - 5:06 pm
SJU
-
RAP
12h 06m
2 stops
$516United Airlines
Mon, Aug 10 - Sat, Aug 15
American Airlines Logo
5:06 pm - 4:11 pm
RAP
-
SJU
21h 05m
2 stops
American Airlines Logo
12:55 am - 11:15 am
SJU
-
RAP
12h 20m
1 stop
$518American Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
1:21 pm - 9:43 am
RAP
-
SJU
18h 22m
2 stops
American Airlines Logo
7:05 am - 9:35 pm
SJU
-
RAP
16h 30m
2 stops
$546American Airlines
Sat, Oct 3 - Tue, Oct 6
United Airlines Logo
7:05 am - 5:38 pm
RAP
-
SJU
8h 33m
1 stop
United Airlines Logo
2:00 pm - 10:30 pm
SJU
-
RAP
10h 30m
1 stop
$557United Airlines
Fri, Aug 7 - Sat, Aug 15
American Airlines Logo
12:20 pm - 11:15 pm
RAP
-
SJU
8h 55m
1 stop
American Airlines Logo
7:05 am - 9:35 pm
SJU
-
RAP
16h 30m
2 stops
$558American Airlines
Mon, Aug 24 - Fri, Aug 28
United Airlines Logo
5:00 am - 8:38 pm
RAP
-
SJU
13h 38m
2 stops
United Airlines Logo
7:00 am - 5:58 pm
SJU
-
RAP
12h 58m
2 stops
$571United Airlines
Booking Insights

KAYAK's insights & trends for Rapid City to Caribbean flights

Get data-powered insights and trends into flights from Rapid City to Caribbean to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Rapid City to Caribbean?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rapid City to Caribbean, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rapid City to Caribbean is August, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $1,395 and $650 respectively.

Good to know

Low seasonNovember
Best time to beat the crowds with an average 13% drop in price.

FAQs - booking Caribbean flights

  • How does KAYAK find such low prices on flights from Rapid City to Caribbean?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rapid City to Caribbean is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Caribbean?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rapid City to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Caribbean?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rapid City to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Rapid City to Caribbean

 
Need help choosing which airline to fly with from Rapid City to Caribbean? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9875 reviews
6.6Food
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

10.0 ExcellentNerissa, Jun 2026
ORD - ANC
Read more United Airlines reviews

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Boarding was great, and the crew were very friendly. The seats must have been a bit on the older side and you could feel some of the seat components through the padding. Also, the plugs did not work on the row's entertainment screen or charging ports. Checked bag was transferred for connecting flight, and we appreciated how early we had the connecting gate information.

Lost one piece of luggage even though I checked in 2.5 hours before the flight

It was Swiss. Our kosher meals were literally frozen solid and therefore inedible, and the crew didnt care.

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

My experience with American Airlines was great. Unfortunately my stroller was not located and has not been given to me and or reached out in return for in regard to information.

Pilots were fantastic - super smooth. First Class flight attendant was very attentive. Main Cabin flight attendant should try to smooth the rough edges of her voice - very shrill / punitive. Hurt my ears just to listen to her. Recognize they have a (tough) job to do - but tone over speakers needs to be less like scolding a 5 year old.

Maybe focus more on delivering a good product vs selling me a damn credit card

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

I think since I am an AA Advantage member, my checked bags should have been free, but I paid for all 4 of us.

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

I was not clear if food was offered or not.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports